{"id":"https://openalex.org/W1574086532","doi":"https://doi.org/10.1007/3-540-45757-7_13","title":"Non-commutativity and Expressive Deductive Logic Databases","display_name":"Non-commutativity and Expressive Deductive Logic Databases","publication_year":2002,"publication_date":"2002-01-01","ids":{"openalex":"https://openalex.org/W1574086532","doi":"https://doi.org/10.1007/3-540-45757-7_13","mag":"1574086532"},"language":"en","primary_location":{"id":"doi:10.1007/3-540-45757-7_13","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-45757-7_13","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5068983535","display_name":"Stanislav Kraj\u010di","orcid":"https://orcid.org/0000-0001-5612-3534"},"institutions":[{"id":"https://openalex.org/I4210152232","display_name":"Institute of Informatics of the Slovak Academy of Sciences","ror":"https://ror.org/04jgqpc26","country_code":"SK","type":"facility","lineage":["https://openalex.org/I207624831","https://openalex.org/I4210152232"]}],"countries":["SK"],"is_corresponding":false,"raw_author_name":"S. Kraj\u010di","raw_affiliation_strings":["Institute of Informatics. P.J, \u0160Saf\u00e1rik University, Slovakia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Informatics. P.J, \u0160Saf\u00e1rik University, Slovakia","institution_ids":["https://openalex.org/I4210152232"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073038720","display_name":"Rastislav Lencses","orcid":null},"institutions":[{"id":"https://openalex.org/I4210152232","display_name":"Institute of Informatics of the Slovak Academy of Sciences","ror":"https://ror.org/04jgqpc26","country_code":"SK","type":"facility","lineage":["https://openalex.org/I207624831","https://openalex.org/I4210152232"]}],"countries":["SK"],"is_corresponding":false,"raw_author_name":"R. Lencses","raw_affiliation_strings":["Institute of Informatics. P.J, \u0160Saf\u00e1rik University, Slovakia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Informatics. P.J, \u0160Saf\u00e1rik University, Slovakia","institution_ids":["https://openalex.org/I4210152232"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001256093","display_name":"Jes\u00fas Medina","orcid":"https://orcid.org/0000-0002-3931-5873"},"institutions":[{"id":"https://openalex.org/I82767444","display_name":"Universidad de M\u00e1laga","ror":"https://ror.org/036b2ww28","country_code":"ES","type":"education","lineage":["https://openalex.org/I82767444"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"J. Medina","raw_affiliation_strings":["Dept. Matem\u00e1tica Aplicada, Universidad de M\u00e1laga, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. Matem\u00e1tica Aplicada, Universidad de M\u00e1laga, Spain","institution_ids":["https://openalex.org/I82767444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088261260","display_name":"Manuel Ojeda\u2010Aciego","orcid":"https://orcid.org/0000-0002-6064-6984"},"institutions":[{"id":"https://openalex.org/I82767444","display_name":"Universidad de M\u00e1laga","ror":"https://ror.org/036b2ww28","country_code":"ES","type":"education","lineage":["https://openalex.org/I82767444"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"M. Ojeda-Aciego","raw_affiliation_strings":["Dept. Matem\u00e1tica Aplicada, Universidad de M\u00e1laga, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. Matem\u00e1tica Aplicada, Universidad de M\u00e1laga, Spain","institution_ids":["https://openalex.org/I82767444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050547672","display_name":"Agust\u00edn Valverde","orcid":"https://orcid.org/0000-0003-1441-7424"},"institutions":[{"id":"https://openalex.org/I82767444","display_name":"Universidad de M\u00e1laga","ror":"https://ror.org/036b2ww28","country_code":"ES","type":"education","lineage":["https://openalex.org/I82767444"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"A. Valverde","raw_affiliation_strings":["Dept. Matem\u00e1tica Aplicada, Universidad de M\u00e1laga, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. Matem\u00e1tica Aplicada, Universidad de M\u00e1laga, Spain","institution_ids":["https://openalex.org/I82767444"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023733020","display_name":"Peter Vojt\u00e1\u0161","orcid":"https://orcid.org/0000-0002-3526-8475"},"institutions":[{"id":"https://openalex.org/I4210152232","display_name":"Institute of Informatics of the Slovak Academy of Sciences","ror":"https://ror.org/04jgqpc26","country_code":"SK","type":"facility","lineage":["https://openalex.org/I207624831","https://openalex.org/I4210152232"]}],"countries":["SK"],"is_corresponding":false,"raw_author_name":"P. Vojt\u00e1\u0161","raw_affiliation_strings":["Institute of Informatics. P.J, \u0160Saf\u00e1rik University, Slovakia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Informatics. P.J, \u0160Saf\u00e1rik University, Slovakia","institution_ids":["https://openalex.org/I4210152232"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.14377984,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"149","last_page":"160"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11010","display_name":"Logic, Reasoning, and Knowledge","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11010","display_name":"Logic, Reasoning, and Knowledge","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10215","display_name":"Semantic Web and Ontologies","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7122857570648193},{"id":"https://openalex.org/keywords/relational-algebra","display_name":"Relational algebra","score":0.6255567073822021},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.6138434410095215},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.5749061703681946},{"id":"https://openalex.org/keywords/relational-calculus","display_name":"Relational calculus","score":0.5538837909698486},{"id":"https://openalex.org/keywords/commutative-property","display_name":"Commutative property","score":0.5193694233894348},{"id":"https://openalex.org/keywords/relational-database","display_name":"Relational database","score":0.5019760131835938},{"id":"https://openalex.org/keywords/logic-programming","display_name":"Logic programming","score":0.47723153233528137},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.474281370639801},{"id":"https://openalex.org/keywords/datalog","display_name":"Datalog","score":0.4559444189071655},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.44063639640808105},{"id":"https://openalex.org/keywords/deductive-database","display_name":"Deductive database","score":0.4400344789028168},{"id":"https://openalex.org/keywords/operator","display_name":"Operator (biology)","score":0.41948238015174866},{"id":"https://openalex.org/keywords/relational-model","display_name":"Relational model","score":0.4120441973209381},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.3525691628456116},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3283420205116272},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18717792630195618},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.1400635540485382}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7122857570648193},{"id":"https://openalex.org/C95916125","wikidata":"https://www.wikidata.org/wiki/Q840540","display_name":"Relational algebra","level":3,"score":0.6255567073822021},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.6138434410095215},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.5749061703681946},{"id":"https://openalex.org/C99436015","wikidata":"https://www.wikidata.org/wiki/Q1722436","display_name":"Relational calculus","level":4,"score":0.5538837909698486},{"id":"https://openalex.org/C183778304","wikidata":"https://www.wikidata.org/wiki/Q165474","display_name":"Commutative property","level":2,"score":0.5193694233894348},{"id":"https://openalex.org/C5655090","wikidata":"https://www.wikidata.org/wiki/Q192588","display_name":"Relational database","level":2,"score":0.5019760131835938},{"id":"https://openalex.org/C128838566","wikidata":"https://www.wikidata.org/wiki/Q275603","display_name":"Logic programming","level":2,"score":0.47723153233528137},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.474281370639801},{"id":"https://openalex.org/C148230440","wikidata":"https://www.wikidata.org/wiki/Q1172264","display_name":"Datalog","level":2,"score":0.4559444189071655},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.44063639640808105},{"id":"https://openalex.org/C2777502361","wikidata":"https://www.wikidata.org/wiki/Q1182254","display_name":"Deductive database","level":2,"score":0.4400344789028168},{"id":"https://openalex.org/C17020691","wikidata":"https://www.wikidata.org/wiki/Q139677","display_name":"Operator (biology)","level":5,"score":0.41948238015174866},{"id":"https://openalex.org/C40207289","wikidata":"https://www.wikidata.org/wiki/Q755662","display_name":"Relational model","level":3,"score":0.4120441973209381},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.3525691628456116},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3283420205116272},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18717792630195618},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.1400635540485382},{"id":"https://openalex.org/C158448853","wikidata":"https://www.wikidata.org/wiki/Q425218","display_name":"Repressor","level":4,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C86339819","wikidata":"https://www.wikidata.org/wiki/Q407384","display_name":"Transcription factor","level":3,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/3-540-45757-7_13","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-45757-7_13","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.13.1200","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.13.1200","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.satd.uma.es/aciego/./TR/klmovv.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W10327757","https://openalex.org/W192434491","https://openalex.org/W1031777975","https://openalex.org/W1554990043","https://openalex.org/W1563951013","https://openalex.org/W1577536563","https://openalex.org/W1605891132","https://openalex.org/W1980288700","https://openalex.org/W2028667927","https://openalex.org/W2141538006","https://openalex.org/W2152825128","https://openalex.org/W2164833657","https://openalex.org/W2168541099"],"related_works":["https://openalex.org/W2089781037","https://openalex.org/W2085988990","https://openalex.org/W2056340443","https://openalex.org/W2005835473","https://openalex.org/W1516375613","https://openalex.org/W2095263945","https://openalex.org/W2243465518","https://openalex.org/W1560117831","https://openalex.org/W2086240210","https://openalex.org/W1969375478"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}